http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15638
--- Comment #19 from Manuel López-Ibáñez <manu at gcc dot gnu.org> --- (In reply to Lucia Huang from comment #17) > Hi, > Is there an option to revert this change? To generate an error or warning > for a missing header? Thanks. Hi Lucia, no there is no such option. I don't think anyone will spent their free time adding such an option, would you? You can get almost the same effect by adding a dummy header with an #error or a #warning directive.
